Coniacian-Campanian magnetostratigraphy of the Marambio Group: The Santonian-Campanian boundary in the Antarctic Peninsula and the complete Upper Cretaceous – Lowermost Paleogene chronostratigraphical framework for the James Ross Basin

• Published in: Palaeogeography, Palaeoclimatology, Palaeoecology
• Main Authors: Milanese, Florencia N., Olivero, Eduardo B., Slotznick, Sarah P., Tobin, Thomas S., Raffi, María E., Skinner, Steven M., Kirschvink, Joseph L., Rapalini, Augusto E.
• Format: Article in Journal/Newspaper
• Language: English
• Published: Elsevier 2020
• Subjects: Antarctic; Antarctic Peninsula; Brandy Bay; Hidden Lake; Hill Island; Marambio; Ross Island; Snow Hill; Snow Hill Island; The Antarctic; Antarc*; James Ross Island
• Online Access: https://authors.library.caltech.edu/103948/; https://authors.library.caltech.edu/103948/1/1-s2.0-S0031018220303163-main.pdf; https://authors.library.caltech.edu/103948/2/1-s2.0-S0031018220303163-mmc1.docx; https://resolver.caltech.edu/CaltechAUTHORS:20200622-104132180

Recent magnetostratigraphic works from different areas of the James Ross Basin have expanded on chronostratigraphic studies previously based on ammonite, palynomorph and nanoplankton biostratigraphy, and strontium isotope stratigraphy. Here we present a new magnetostratigraphy of Coniacian through C...